Z
[计] 阻抗, 零, 零标志\\n[医] 原子序数
🗣️ 情景例句
Exploring outer space is a challenge to mankind.
探索外层空间是一项向人类发出的挑战。
I didn't see Mr. Jones,but I saw John Smith.
我没看见琼斯先生,但是我看见了约翰·史密斯。
The porter went to fetch one and arrive back with the station master,
搬运工跑回去取时刻表,同时请来了站长。
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